/**
 * 
 */
package com.hs.pre.module.index;

/**
 * @author shl
 *
 */
public class IndexerFactory {
   private static IndexerFactory instance = new IndexerFactory();
   /**
    * 获得索引工厂实例
    * @return
    */
   public static IndexerFactory getInstance(){
	   if(null == instance)
		   instance = new IndexerFactory();
	   return instance;
   }
   /**
    * 全部索引
    */
   public void indexAll(){
	   
   }
   /**
    * 搜索文件索引
    */
   public void searchIndex(){
	   
   }
   /**
    * 名称相似度索引
    */
   public void simNameIndex(){
	   
   }
   public void simFuncIndex(){
	   
   }
   public void simCureIndex(){
	   
   }
   public void preTreeIndex(){
	   
   }
}
